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Article

Measurement of proton release and uptake by analogs of bacteriorhodopsin.

Bioelectrochemistry (Amsterdam, Netherlands) - 1 Feb 2000

Weetall H H, Druzhko A, de Lera A R, Alvarez R, Robertson B

Abstract excerpt

Proton release and subsequent uptake by several forms of bacteriorhodopsin (bR), including 4-keto analogs of wild-type (WT) and D96N and D85N mutants as well as the 9-demethylretinal analog of WT and D96N mutants, have been measured using a highly sensitive electrochemical technique. Release and uptake of protons by bR in membrane patches on a tin oxide electrode produce a current transient whose amplitude is...

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PMID: 10790777
DOI: 10.1016/s0302-4598(99)00072-0

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

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